{"product_id":"performance-timing-chain-kit-for-lincoln-mkz-2007-2010-3-5l","title":"Performance Timing Chain Kit for Lincoln MKZ (2007-2010) 3.5L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHeavy-Duty Timing Chain and Water Pump Kit for 2007-2010 Lincoln MKZ (CD3)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Performance Timing Chain Kit replaces worn factory valvetrain components and the internal water pump on the 2007-2010 MKZ to restore precise camshaft synchronization and prevent catastrophic coolant-to-oil cross-contamination.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Lincoln MKZ Timing \u0026amp; Cooling Weakness\u003c\/h3\u003e\n\u003cp\u003eThe factory \u003cstrong\u003eCD3\u003c\/strong\u003e Lincoln MKZ equipped with the \u003cstrong\u003eDuratec 35\u003c\/strong\u003e 3.5L V6 relies on an internal, chain-driven water pump and multi-link primary drive. Over heat cycles, the OEM primary timing chain suffers pin galling and link elongation, causing timing drift, cam correlation fault codes (P0016\/P0018), and guide slap. Concurrently, factory water pump bearing seal failure leaks pressurized coolant directly into the crankcase timing cavity rather than external weep channels, emulsifying engine oil and destroying rod and main bearings.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit replaces worn valvetrain geometry with high-tensile, heat-treated steel alloy primary (202 links) and secondary chains engineered to resist elongation under continuous load. Hardened 25-tooth exhaust cam sprockets and a 23-tooth crank sprocket preserve tooth profile mesh and suppress torsional vibrations. The included water pump integrates reinforced shaft seals and heavy-duty bearings to eliminate internal weep leakage. Combined with low-friction polymer guide rails and calibrated hydraulic tensioners, this kit maintains optimal timing tension and protects oil circuit integrity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Primary Timing Chain (202 links)\u003c\/li\u003e\n  \u003cli\u003e2 Secondary Timing Chains (upper)\u003c\/li\u003e\n  \u003cli\u003e2 Cam Sprockets with bolts (25 teeth - exhaust)\u003c\/li\u003e\n  \u003cli\u003e1 Crank Sprocket (23 teeth)\u003c\/li\u003e\n  \u003cli\u003e1 Guide Rail (left - fixed - long)\u003c\/li\u003e\n  \u003cli\u003e1 Guide Rail (left - fixed - short)\u003c\/li\u003e\n  \u003cli\u003e1 Guide Rail (right - fixed - short)\u003c\/li\u003e\n  \u003cli\u003e1 Guide Rail (right - tensioner rail)\u003c\/li\u003e\n  \u003cli\u003e1 Primary Tensioner\u003c\/li\u003e\n  \u003cli\u003e1 Tensioner (upper - left)\u003c\/li\u003e\n  \u003cli\u003e1 Tensioner (upper - right)\u003c\/li\u003e\n  \u003cli\u003e1 Water Pump with gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2007-2010 Lincoln MKZ\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eDuratec 35 (3.5L V6) \/ CD3\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e263 hp \/ 249 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e7T4Z-6K254-BA, 7T4Z-6K254-AA, BA5Z-6L266-B, BA5Z-6K255-A, AT4Z-6306-A, 7T4Z-6256-A, 7T4Z-6268-CA, AT4Z-6268-C, BA5Z-6B274-A, AT4Z-6K297-A, AT4Z-6K297-B\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLincoln MKZ 3.5L V6 DOHC 24-Valve VIN T or C (2007-2010, production 09\/2006 to 07\/12\/2010)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the CD3 MKZ?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2007-2010 Lincoln MKZ equipped with the \u003cstrong\u003eDuratec 35\u003c\/strong\u003e engine (VIN T or C). It does not fit later 3.7L models or hybrid variants.\u003c\/p\u003e\n\n\u003ch4\u003eAre timing alignment marks indexed on these chains?\u003c\/h4\u003e\n\u003cp\u003eYes, the replacement chains include clearly colored alignment links engineered to match factory camshaft and crankshaft timing indexing marks during reassembly.\u003c\/p\u003e\n\n\u003ch3\u003eThe Lincoln Precision Standard\u003c\/h3\u003e\n\u003cp\u003eLincoln luxury sedans demand exacting valvetrain tolerance to preserve whisper-quiet operation, balanced engine harmonics, and reliable variable valve timing performance without throwing diagnostic trouble codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":68058764837112,"sku":"DS-EDPOR7M6E","price":148.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-timing-chain-kit-for-lincoln-mkz-2007-2010-3-5l-1.jpg?v=1794362946","url":"https:\/\/performancechiptuning.com\/es\/products\/performance-timing-chain-kit-for-lincoln-mkz-2007-2010-3-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}